People began to domesticate animals and crops...
and as their tools became better they were able to grow crops and livestock
It was the first time that a Christian force defeated an Ottoman force.
The correct answer to this question is the following.
Although there is no question, just a statement, we can assume that the probable question could be "What was the main effect of the law cited here?"
If that is the case, then the correct answer would be C) It protected the legal rights of people with disabilities.
The other options of the question were A) It provided funding to states to retrofit public facilities. B) It paved the way for a single-payer health care system in the United States. D) It began a job-training program for Americans with disabilities.
The main effect of the law cited here is "It protected the legal rights of people with disabilities."
We are referring to the Americans with Disabilities Act of 1990. This important piece of legislation prohibits any kind of discrimination in the workplace in the United States due to a disability. This Act requires to have proper conditions if the company's facilities to accommodate workers with disabilities.
Well from the basic economic definition, the opportunity cost is the cost of the next best alternative which is forgone when a choice is made.
Here the opportunity cost would be not going to work.